The rest of us still could start a role play. Lets say we are all riding on a greyhound bus. None of us new each other before the start of the trip, but some of us have been talking to others. The trip is abruptly halted when the bus gets a flat tire. Everyone has to get out of the bus and stand on the side on the road on a deserted stretch of highway. It is late summer and very warm. I'll let someone start the role play by introducing themselves.